NASA's 600-kilogram Van Allen Probe A satellite set to crash back to earth tonight: What's the risk?

First Civilian Astronauts Capture Stunning Video of Antarctica from Space

Solar System Temps: Who's Hot, Who's Cold, and Who’s Just Wild?

Study of cardiac cells in space to help repair heart damage on Earth

Chandrayaan-3 Mission Discovers Potential Water and Ice on the Moon

Crew-10 Mission Successfully Reaches ISS, Bringing U.S. Astronauts Closer to Return

State Governments Increase Farmer Incentives Amid Fiscal Strain Concerns

Large Eruption on the Sun: A Solar Storm's Impact

NASA's Voyager Probes: Still Truckin' After Nearly 50 Years

Iván Venzor Spots Rare Jupiter-Sized Planet in Monterrey

NASA’s Flight Opportunities Program Powers Key Innovations for Moon Mission